Have they been playing In The Time of my Ruin or Fitzgerald on this tour? How about Fast Man? Or You Can't Crucify Yourself? It would be a shame to see some of the best material on FM/RM overlooked!
They have not been doing any of those songs on tour - i think that the band only had time to learn x ammount of songs, and so they had to be careful about which ones they would choose to learn, and they went with a list that suited the band's talents - which is why the FM/RM songs that they are playing are what they are. Plus, FB has said (on the FB.net podcast) that he doesn't feel that he necessarily has to play more from his current release on tour than from any other album. I hope this helps.